Hitachi RAC-E35YCAB, Manual

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The dust and dirt adhering to indoor heat exchanger which is the cause of the smell. They are washed away
by freezing and thawing of the heat exchanger.
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※ It depends on the conditions of the room.
The process of Frost Wash
About 8 min
About 20 min to 90 min.
Operation such as
cooling operation
Freezing and thawing heat exchanger
Auto Stop
Running
Stop
The upper and lower deflector(s) remain open during fan operation, freezing, thawing.
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lamp on the indoor unit lights up during Frost Wash operation.
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When pressing the button such as cooling during Frost Wash operation, Frost Wash operation is discontinued
and start the cooling operation after about 3 minutes.
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In order to protect the product, Frost Wash function cannot be carried out again for about 60 minutes after
Frost Wash operation is completed.
Frost Wash start
Frost Wash end
" "
Frost Wash function can work when the outdoor temperature is 10
℃ to
46
℃
and indoor humidity is 30% to 70%.
Fan operation
FROST WASH OPERATION
■
Frost Wash (Manual mode)
When the unit is off, press (Frost Wash/Clean) button, manual Frost Wash will start.
■
How to start and cancel Frost Wash (Manual mode).
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Press (Frost Wash/Clean) button, " " is displayed on the LCD. Frost
Wash operation will start. " " lamp on the indoor unit lights up.
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After one hour, " " disappears from the LCD. After about two hours, the
indoor unit will stop Frost Wash operation.
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In order to protect the product, Frost Wash function cannot be carried out
again for about 60 minutes after the Frost Wash operation is completed.
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Press the ( ON/OFF ) button, the operation will stop.
" " lamp on the indoor unit turns off.
2
1
Precautions for Use
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Do not open windows or doors during frost wash operation. Water will condense on the air deflector and
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Do not open or remove the front panel during Frost Wash operation. It may cause injury or malfunction.
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Frost Wash operation does not wash away all dust and dirt.
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If the air conditioner is continuously running, Frost Wash function is not effective.
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During Frost Wash operation, if power is turned off and then power is restored, Frost Wash function will
●
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After turning on the power, please wait a moment if you want to start Frost Wash.
Hissing, fizzy or squeaking noise may generate during Frost Wash operation.
not restart.
drip down occasionally. This will wet your furniture.
Sleep
Right/Left F.Wash
Silent
F.Wash
F.Wash